问题描述
我使用了python_select，似乎它不会更改执行脚本的默认python，例如django-admin.py runserver(前面没有python).
I used python_select, it seems like it does not change the default python for executing scripts, for instance django-admin.py runserver (without python in front).
我该如何更改?
推荐答案
有/usr/bin/python，它通常在路径中比MacPort的二进制文件夹(/opt/local/bin/python)更早(优先级更高). python_select脚本仅更改/opt/local/bin/python，因此您必须确保路径上没有其他python二进制文件优先于它.
There is /usr/bin/python, which is usually earlier in the path (has a higher precedence) than MacPort's binary folder (/opt/local/bin/python). The python_select script changes only /opt/local/bin/python, so you have to make sure there is no other python binary on your path taking precedence over it.
解决方案(以root用户身份):
Solution (as root):
mv /usr/bin/python /usr/bin/python.orig
ln -s /opt/local/bin/python /usr/bin/python
port select --set python python26
请确保将第三行中的python26替换为您想要的Python版本.
Make sure you replace python26 in the third line with your intended Python version.
几天前它在MacPort 2.0.0上对我有用.如果您有较旧的MacPorts库，则应升级它或使用python_select而不是port select --set python.
It worked for me a few days ago with MacPort 2.0.0. If you have an older MacPorts library, then you should either upgrade it or use python_select instead of port select --set python.
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